393270265595

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{151}}^1\times {\mathrm{315881}}^1$

素因数の和:316151

約数の個数: 32

約数和(自身を含む): 508180853376

約数和(自身を除く): 114910587781

約数列:

[1, 5, 17, 85, 97, 151, 485, 755, 1649, 2567, 8245, 12835, 14647, 73235, 248999, 315881, 1244995, 1579405, 5369977, 26849885, 30640457, 47698031, 153202285, 238490155, 520887769, 810866527, 2604438845, 4054332635, 4626709007, 23133545035, 78654053119, 393270265595]

約数ペア:

[(1, 393270265595), (5, 78654053119), (17, 23133545035), (85, 4626709007), (97, 4054332635), (151, 2604438845), (485, 810866527), (755, 520887769), (1649, 238490155), (2567, 153202285), (8245, 47698031), (12835, 30640457), (14647, 26849885), (73235, 5369977), (248999, 1579405), (315881, 1244995)]